<!DOCTYPE html>
<html>

  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width,initial-scale=1.0">
    <link rel="stylesheet" href="./static/common.css">
    <script src="static/flexible.js"></script>
    <title>kkkk</title>
  </head>
  <body>
    <div id="app"></div>
    <!-- built files will be auto injected -->
  </body>


</html>

<style>
  html,
  body,
  a,
  span,
  ul {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

  html,
  body {
    width: 100%;
    height: 100%;
  }

  body {
    overflow: hidden;
  }
</style>